`w00a4879.kasserver.com`

DNSSEC	⚠️ Not signed
A	85.13.161.238^{🇩🇪 NMM-AS85.13.161.0/24 Neue Medien Muennich}
		PTR	`dd12220.kasserver.com`

`kasserver.com`

	DNSSEC	⚠️ Not signed
	A	85.13.159.123^{🇩🇪 NMM-AS85.13.159.0/24 Neue Medien Muennich}
	NS	`ns5.kasserver.com` ⭐
	NS	`ns1.kas-dns-service.de` ⚠️ Not in parent delegation
	NS	`ns14.kas-dns-service.de` ⚠️ Not in parent delegation
	NS	`ns6.kasserver.com`
	NS	`ns7.kasserver.com`
	MX	`mx.kasserver.com` ⭐
	TXT	`v=spf1 a mx ip4:85.13.128.0/18 ip4:185.3.40.0/22 ip6:2a02:2d40::/32 ~all`
	SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2603280140

WOT: UNKNOWN (78/100)
rank #40533 globally
rank #19064 in the tld
WOT: SAFE (80/100)
📈 Tranco rank: #2,759

MX for

kruisko.de

crabber.de

Previously MX for

akkordeon-forum.de

Same first word

w00a4879.kasserver.com

Similar names

w007a894.kasserver.com

w0089a47.kasserver.com

w007849a.kasserver.com

w00a7894.kasserver.com

w00a9847.kasserver.com

DNS History

2 records (1 active, 1 former)

○A85.13.139.462017-02-05 → 2017-02-05 · 3 obs

● 2017-02-05 04:24:36
○ 2026-03-27 18:35:02
○ 2026-03-28 00:57:44

●A85.13.161.2382026-03-27 → 2026-03-28 · 3 obs

○ 2017-02-05 04:24:36
● 2026-03-27 18:35:02
● 2026-03-28 00:57:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
kasserver.com	ns5.kasserver.com, ns6.kasserver.com, ns7.kasserver.com	-

✅ Authoritative Response

Server:85.13.128.3

NS records: ns5.kasserver.com, ns6.kasserver.com, ns7.kasserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kasserver.com (unsigned zone)

⏱️ Timing

Total: 369ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.161.238`

Analysis

Mail Server Role

w00a4879.kasserver.com serves as the mail server for kruisko.de and crabber.de.

IP Addresses

w00a4879.kasserver.com resolves to one IP number: 85.13.161.238.

other host names including mail.degoist.de, samochi.net, w015192d.kasserver.com, w01671d2.kasserver.com and villa-fiore.de share IP numbers with w00a4879.kasserver.com.

w00a4879.kasserver.com - robtex.com